| Tournament date | Date rated | Name | Old rating | Rating |
| 2014-04-13 | 2014-04-15 | Ontario Chess Challenge [Grade 6] | 863 | 821 |
| 2014-04-05 | 2014-04-10 | 2014 Regionals - Collingwood [Grade 5] | 851 | 863 |
| 2012-06-19 | 2012-08-06 | Collingwood Public Library Chess Club [Section 4] | 870 | 851 |
| 2012-06-19 | 2012-08-06 | Collingwood Public Library Chess Club [Section 3] | 862 | 870 |
| 2012-06-30 | 2012-07-20 | Collingwood Public Library Chess Club [Section 5] | 875 | 862 |
| 2012-06-02 | 2012-06-08 | Collingwood Public Library Chess Club [Section 8] | 859 | 875 |
| 2012-06-02 | 2012-06-08 | Collingwood Public Library Chess Club [Section 3] | 851 | 859 |
| 2012-05-24 | 2012-06-01 | Collingwood Public Library Chess Club [Section 1] | 839 | 851 |
| 2012-05-10 | 2012-05-18 | Collingwood Public Library Chess Club [Section 2] | 812 | 839 |
| 2012-04-22 | 2012-04-24 | 2012 Ontario Chess Challenge [Grade 3] | 815 | 812 |
| 2012-04-19 | 2012-04-24 | Collingwood Public Library Chess Club [Section 3] | 788 | 815 |
| 2012-04-05 | 2012-04-06 | Simcoe County Optimist Chess Challenge [Grade 4] | 736 | 788 |
| 2012-03-22 | 2012-03-30 | Collingwood Public Library Chess Club [Section 3] | 680 | 736 |
| 2012-03-28 | 2012-03-28 | Simcoe County Schools Championship [Section 2] | 668 | 680 |
| 2012-03-08 | 2012-03-15 | Collingwood Public Library Chess Club [Section 2] | 600 | 668 |
| 2012-02-09 | 2012-02-17 | Collingwood Public Library Chess Club [Section 2] | 0 | 600 |
